检查项目 | 结果 | 参考值 |
白细胞 | ﹣ | ﹣ |
蛋白质 | ﹣ | ﹣ |
葡萄糖 | + | ﹣ |
红细胞 | ﹣ | ﹣ |

(1)图中流动脉血的结构序号是
(2)原尿在[
(3)尿液的成分有水、无机盐和
(4)表中化验数据异常的项目有

同类型试题

y = sin x, x∈R, y∈[–1,1],周期为2π,函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x, x∈[–1,1], y∈[–π/2,π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2


y = sin x, x∈R, y∈[–1,1],周期为2π,函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x, x∈[–1,1], y∈[–π/2,π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2

